109501360

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 261608256

約数和(自身を除く): 152106896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 103, 137, 194, 206, 274, 388, 412, 485, 515, 548, 685, 776, 824, 970, 1030, 1096, 1370, 1552, 1648, 1940, 2060, 2192, 2740, 3880, 4120, 5480, 7760, 8240, 9991, 10960, 13289, 14111, 19982, 26578, 28222, 39964, 49955, 53156, 56444, 66445, 70555, 79928, 99910, 106312, 112888, 132890, 141110, 159856, 199820, 212624, 225776, 265780, 282220, 399640, 531560, 564440, 799280, 1063120, 1128880, 1368767, 2737534, 5475068, 6843835, 10950136, 13687670, 21900272, 27375340, 54750680, 109501360]

約数ペア:

[(1, 109501360), (2, 54750680), (4, 27375340), (5, 21900272), (8, 13687670), (10, 10950136), (16, 6843835), (20, 5475068), (40, 2737534), (80, 1368767), (97, 1128880), (103, 1063120), (137, 799280), (194, 564440), (206, 531560), (274, 399640), (388, 282220), (412, 265780), (485, 225776), (515, 212624), (548, 199820), (685, 159856), (776, 141110), (824, 132890), (970, 112888), (1030, 106312), (1096, 99910), (1370, 79928), (1552, 70555), (1648, 66445), (1940, 56444), (2060, 53156), (2192, 49955), (2740, 39964), (3880, 28222), (4120, 26578), (5480, 19982), (7760, 14111), (8240, 13289), (9991, 10960)]